| Acronym | Definition |
|---|
| VTSI➣Video Title Set Information |
| VTSI➣Verigen Transplantation Service International |
| VTSI➣Virtual Team Skills Inventory (online work assessment tool) |
| VTSI➣Voyageur Technical Sales Inc. (Canada) |
| VTSI➣Video-Assisted Thoracoscopic Surgical Interruption |